Metal

Aluminum 6061

3.3211 | A96061 | EN AW-6061 | AlMg1SiCu

ProcessCNC Machining

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* Property values are for reference and may vary by alloy, temper, and processing conditions.

Aluminum 6061 is one of the most widely used aluminum alloys in CNC machining, known for its well-balanced overall properties. It is lightweight with moderate strength, making it suitable for most load-bearing and functional component applications. It also exhibits stable machinability, excellent corrosion resistance, and compatibility with various high-quality surface treatment processes.

Material Properties

Mechanical Properties

Yield strength
240–270 MPa
Tensile strength
260–310 MPa
Elongation
8–12%
Hardness
90–100 HB
Young's modulus
68–74 GPa

Thermal properties

Maximum operating temperature
150 °C
Thermal conductivity
150–170 W/(m·K)
Coefficient of thermal expansion
23.6 μm/(m·℃)

Physical Properties

Density
2.70 g/cm³

Electrical properties

Electrical resistivity
3.9 - 4.1 μΩ*cm

Manufacturability

Manufacturability-Corrosion resistance
Good
Manufacturability-Weldability
Excellent

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Aluminum 6061

Need this material for your project?

Material Properties

Mechanical Properties

Thermal properties

Physical Properties

Electrical properties

Manufacturability

More Knowledge

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